baber/WOPTO huggingface dataset:
Patent JP-S54136223-A (JP)
Title: Facsimile unit
Inventor: ENDOU HIROSHI
IPC: H04N1/23
Filed: 1978-04-14
Abstract: PURPOSE: To prevent the recording paper from being dropped out from the part between the roller and the recording head, by forming the recording paper guide plane at a part of the frame forming the recording paper containing section and by always giving back tension to the recording paper through the provision of the depression piece to the opening cover.  
     CONSTITUTION: In the facsimile unit placing almost vertically the heat sensing recording head 23 to the recording paper containing section 21, the recording paper guide plane 24 is formed by suitably extending a part of the recording paper containing section forming frame 21a forming the recording paper containing section 21 to the head 23. Further, the switch over 2 is provided with the depressing  chip 26 formed with an elastic material, and the tip of the depressing chip 26 is in contact with the recording paper 22 guided and carried with the guide plane 24 to give back tension on the recording paper 22 at all times. Further, the recording paper 22 is surely prevented from being dropped out from the gap between the paper feed roller 19 and the head 23. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08215802-A (JP)
Title: Dummy bar of continuous caster for thin slab
Inventor: HIRASHIRO TADASHI
IPC: B22D11/04
Filed: 1995-02-08
Abstract: PURPOSE: To provide a dummy bar of a continuous caster for thin slab, in which necessity for adjusting the interval of rollers in a roller apron is eliminated and the construction is simplified. CONSTITUTION: In the continuous caster using a mold M for thin slab, having the cross sectional surface, in which the width is wide at the center part and is gradually narrowed toward both end parts and the thickness become almost equal to that of a cast slab as a product at both end parts, the dummy bar DB used for the mold M is provided with a holding metal tool 8 fitted to a dummy bar head 5 and a compressible refractory 16 held by the holding metal tool 8. The holding metal tool 8 is composed of many connected thin plate-like fins, opposited through-like receiving metal tool, recessed part formed in the dummy bar head 5 and a base seat ascended/descended in the inner part.  When the tip part of the cast slab passes through between the guide rolls, since the compressible refractory 16 is collapsed, the roll interval adjusting device is unnecessary to set to the guide rolls, etc., below the mold.
Patent JP-H07254259-A (JP)
Title: Magnetic disc apparatus
Inventor: HANADA KAZUYOSHI
IPC: G11B25/04
Filed: 1994-03-15
Abstract: PURPOSE:To realize the size reduction, the thickness reduction, the power saving, etc., while the performance is maintained by a method wherein holes or screw holes through which external fixing members are inserted are provided in the corner parts of an apparatus. CONSTITUTION:Attachment holes 1a or attachment screw holes are provided in the respective four corners, etc., of a magnetic disc apparatus in which a magnetic disc 5, a head 4, a spindle motor 6, a carriage 3, etc., are provided. External fixing members are inserted through the holes 1a, etc., to attach the magnetic disc apparatus to an external member. With this constitution, the magnetic disc apparatus whose size, thickness and power consumption are reduced in comparison with a conventional magnetic disc apparatus which has an attachmelt member for attaching the apparatus to the external member on its bottom, etc., while the performance is maintained can be realized.
Patent JP-S58159761-A (JP)
Inventor: INOUE KOUJI
IPC: A61M16/00
Filed: 1982-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57159473-A (JP)
Title: Removing device for iron powder in laver making device
Inventor: MUKAI KAZUO
IPC: A23L17/60
Filed: 1981-03-24
Abstract: PURPOSE: To remove impurities in laver efficiently, by equipping a conduit for passing a mixture of laver and water with partition plates, by setting iron powder adsorbing tools made of magnets on the plates.  
     CONSTITUTION: The conduit 1 is formed between a blender for mixing layer with water and a laver making machine, the plural partition plates 2, which a mixed liquid can overflow and pass through, are arranged in the conduit, and iron powder attracting tools made of the magnets or permanent magnets 12 are set on the plates. The covering plates 14 are set on the partition plates so that the mixed liquid is made to flow on it. The covering plates are provided with the protrusions 14a and 14b on their upper and lower streams, and their tips are bent downward so that the stagnant parts 16e is formed, to remove iron powder effectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57159214-A (JP)
Title: Manufacture of pipe by hot extrusion
Inventor: YAMANO TAKUMI
IPC: B21C31/00
Filed: 1981-03-25
Abstract: PURPOSE:To homogenize the characteristics of a metallic pipe in the longitudinal direction, by making the heating temperature of both the front and rear parts of a metallic billet higher than that of the middle part in forming the metallic billet into the the metallic pipe by hot extrusion. CONSTITUTION:The heating temp. of a metallic billet is controlled so as to make the temperature of both the front and rear ends of the billet higher than that of the middle part in manufacturing a metallic pipe by a hot extrusion work after heating the billet. Thus the temp. distribution over the whole parts of the billet is made uniform at the stage of extruding because the top and bottom parts are cooled faster than the middle part in manufacturing a pipe by extruding the billet; therefore the metallic structure, the mechanical strength and the dimensions of the extruded metallic pipe are made uniform in its longitudinal direction, and then the pipe of desired material qualities is obtained without requiring any finishing work.
Patent JP-S62203611-A (JP)
Title: Camera correction method
Inventor: SUZUKI SADAYUKI
IPC: B21B37/68
Filed: 1986-02-28
Abstract: PURPOSE:To sufficiently correct cambers by measuring cambers of a roughly rolled stock on the outlet side of a rough rolling mill line, correcting cambers based on the measured values, and finishing rolling after the correction for a not rolling line of a rough and a finishing rolling mill line. CONSTITUTION:A hot rolling line consists of a rough rolling mill line 2 and a finishing rolling mill line 3. A camber meter 4 and a straightener 5a are installed on the outlet side of the mill line 2 and a straightener 5b is installed on the inlet side of the finishing line 3. A roughly rolled stock pauses on the outlet side of the line 2 and cambers at the front and rear edges of the stock are measured by the camber meter 4. A computing element 6 for camber amount calculates a camber amount based on the measured values and the element 6 sends the camber amount to a controller 7, which sends control signals to the straighteners 5a and 5b and the cambers at the front and rear edges of the roughly rolled stock are corrected.
Patent JP-H03248391-A (JP)
Title: Device and method for measuring thickness of tape
Inventor: NOZOE KAZUJI
IPC: G11B27/17
Filed: 1990-02-23
Abstract: PURPOSE:To accurately and quickly detect the thickness of a tape by calculating the thickness of the tape based on first rotating time, second rotation with prescribed time, and second rotating time. CONSTITUTION:A first rotating time detecting means 32 outputs the first rotating time T1 required for (n) times of rotation, and an (m) rotation detection means 33 outputs a value (m) to a tape thickness arithmetic means 35, and a second rotating time detecting means 34 outputs the second rotating time T2 required for (n) times of rotation. The tape thickness arithmetic means 35 reads the first rotating time T1, the second prescribed value (m), and the second rotating time T2 detected in such way, and calculates the thickness (sigma) of the tape according to equation I. In the equation I, prescribed fixed tape speed is expressed as (v), and a correction coefficient to correct an error as (k). In such a way, the thickness of the tape can be accurately and quickly detected.
Patent JP-S53129087-A (JP)
Title: Scintillation detector
Inventor: WATANABE EIJI
IPC: C09K11/00
Filed: 1977-04-18
Abstract: PURPOSE: To obtain uniform sensitivity over the ebtire detection face by using a multiplicity of fine crystals which emit light by radiations as a scintillator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07254013-A (JP)
Title: Three-dimensional image correction method
Inventor: FUJITA SHIGEHISA
IPC: G06F17/50
Filed: 1994-03-15
Abstract: PURPOSE:To substantially correct a three-dimensional image by correction of a section shape, i.e., the two-dimensional display by correcting the section shape at a designated section position in a displayed projection image. CONSTITUTION:The projection images corresponding to a front view, a side view and a plan which are produced by a triangular projection chart method from the three-dimensional shape data obtained from the read CAD data are displayed on the screen of a CRT 8. A section production routine is applied to the displayed projection images so that a section is produced by the triangular projection chart method. Then a line is designated in response to a desired part where a cowl shape is corrected when a section shape is corrected. Furthermore the data on a designated curve shape are read out of an external storage 6, and a designated shape is permuted to a desired shape range to be corrected. Based on this permutation, the section shape is partly corrected. The corrected section shape is displayed on the creen of the CRT 8, and the stored data are updated to the correcte data.
Patent JP-S60189251-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUMOTO KAZUNARI
IPC: H01L21/266
Filed: 1984-03-08
Abstract: PURPOSE:To check generation of abnormal etching of an Al mask, and to form a CMOS device in a fine type by a method wherein after a silica glass film is adhered to flatten the surface of a substrate, a mask material is adhered, selective etching is performed, and used for a mask for ion implantation. CONSTITUTION:A P-well region 2, selective oxide films 3 and polycrystalline silicon films 4 are formed containing an N-channel MISFET on the top surface of an N type silicon substrate 1. Silica glass films 5 are applied according to the application method as to enable to smooth 6 the perpendicular step parts of the polycrystalline silicon films 4, and sintered. An Al film is adhered as to enable to implant N type impurity ions in the P-well 2, and selective etching is performed to form an Al film 7 for mask. Because the Al film adheres with uniform film thickness on the smoothed surface, wedge type abnormal etching is not generated, and selective etching of the desired shape can be attained.
Patent JP-S63209546-A (JP)
Title: Preparation of expanded cake having modified shape
Inventor: SUGISAWA AKIRA
IPC: A23G3/50
Filed: 1987-02-26
Abstract: PURPOSE:To obtain a cake with curved shape having same physical properties and water-content between both faces, by kneading and rolling dough of gelatinized cereal flour, cutting into a proper size, drying the cut piece, applying oils and fats to one of the surfaces and baking the product. CONSTITUTION:Water is added to cereal flour and other material and the mixture is gelatinized by conventional method to obtain dough. The dough is kneaded, rolled, cut into pieces of proper size and shape and dried. Only one surface of the dried product is coated with oils and fats (e.g. corn oil, soybean oil, palm oil, etc.) and baked to obtain the objective cake.
Patent JP-S52127759-A (JP)
Title: Resin-seal type semiconductor unit
Inventor: NISHIYAMA TATSUO
IPC: H01L23/12
Filed: 1976-04-20
Abstract: PURPOSE: To enhance the vibration-proof effect by insulating and fixing the lead of the element sealed air-tightly inside the concave part of plate materials for cooling as well as electrode to the other concave part on the way to another edge of lead. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06261134-A (JP)
Title: Automatic notifying device
Inventor: SHIMAMORI TAMOTSU
IPC: H04M11/04
Filed: 1993-03-05
Abstract: PURPOSE:To provide an automatic notifying device which can transmit the data to the pocket bells of different specifications for improvement its operability. CONSTITUTION:The transmission parameters such as the waiting time needed for calling through transmission of data, the transmission end code signal, etc., are previously set and supplied through a setting/supplying part 15 in accordance with the specifications of the pocket bell of the notifying destination. Then the data are transmitted by a microcomputer 16 based on a transmission parameter corresponding to the pocket bell of the notifying destination.
Patent JP-H06263556-A (JP)
Title: Production of inorganic foam
Inventor: YOKOYAMA YUZO
IPC: C04B38/02
Filed: 1993-03-05
Abstract: PURPOSE:To obtain an inorganic foam, having a low water absorptivity and excellent in water resistance even in the case of a low-density foam by adding a foaming agent to a specific mixture in which at least a part of silica alumina is dissolved and foaming the resultant mixture. CONSTITUTION:A foaming agent is added to a mixture composed of silica alumina powder soluble in an aqueous solution of an alkali metallic silicate (which is amorphous silica alumina powder, consisting essentially of SiO2 and Al2O3 and containing Fe2O3 CaO, etc., as an auxiliary component, e.g. fly ash or pulverized and burned bauxite), the aqueous solution of the alkali metallic silicate and silica alumina balloon or glass balloon and at least a part of the silica alumina powder is dissolved. Thereby, the inorganic foam is produced. The foam, having low water absorptivity and excellent in water resistance is obtained even in the case of a low-density foam.
Patent JP-S51120727-A (JP)
Title: Photograph processing method
Inventor: KASHIWAGI SHIYUNJI
IPC: H05K3/06
Filed: 1975-04-16
Abstract: PURPOSE:To accurately form patterns on the azide group photo-resist by a photograph processing method.
Patent JP-S58162199-A (JP)
Title: Oscillation pick-up microphone
Inventor: YOSHII TAKESHI
IPC: H04R23/00
Filed: 1982-03-20
Abstract: PURPOSE:To collect clear acoustic signals even under high disturbance by a light emitting element, a photodetector and a reflecting surface in the case of a body and transmitting the oscillation of a living body to the reflecting surface to detect the change of photodetected light quantity and photoelectrically convert the detected light. CONSTITUTION:The light emitting element 3 and the photodetector 4 are fitted on a fixing board 2 fixed in the body 1. Power is supplied through a lead wire 6 and photoelectrically converted signal current is taken out from the lead wire 6. Pads 7 are fitted to the opening part of the body to interrupt inflow of external air. The pads 7 are covered with a thin film 9 and a living body 8 is adhered to the film 9. Although the thin film 9 can be omitted, it is effective for the prevension of errors due to the difference of the state of the surface of the living body. Light from the light emitting element 3 is reflected by the thin film 9 and photoelectrically converted by the photodetector 4, and when optical path length l1+l2 is changed by the oscillation of the living body, the photodetected light quantity is changed and an electric signal is outputted 6. Consequently, sound from the living body and through bones can be taken out as clear signals.
Patent JP-S61204972-A (JP)
Title: Manufacture of mis transistor
Inventor: KUDO NOBORU
IPC: H01L29/78
Filed: 1985-03-07
Abstract: PURPOSE:To prevent deterioration of the characteristics of an element due to side etching of a gate insulating film, by removing an interlayer insulating film on the element by a lift-off method, and exposing the surface of an gate electrode without the etching of the gate insulating film. CONSTITUTION:After N-type source and drain 5 are formed, Al<-> is formed. By an Al etching process, Al 6 is formed as a mask at the time of lift-off, on a poly Si gate 4 and a gate oxide film 3. Then, an interlayer insulating film (e.g., SiO2) 7 is formed by a CVD method. By using HF, which is dilluted into water, SiO2 etching is performed. At this time, the part of the interlayer insulating film 7 on the edge of the Al 6 is thin in comparison with a flat part, and the thickness is 1,000-2,000Angstrom . Therefore, said part is removed in etching. A structure, in which the edge is exposed, is obtained for the Al 6. When Al etching using phosphoric acid is performed, the Al 6 and the interlayer insulating film 7 on the Al 6 are removed. When, e.g., boron ions are implanted, the impurity concentration of a channel region beneath the poly Si gate 4 is changed and VTH is controlled.
Patent JP-S58162971-A (JP)
Title: Magnetic brush developing device
Inventor: YAMAMOTO TOSHIO
IPC: G03G15/09
Filed: 1982-03-19
Abstract: PURPOSE:To improve fluidity of a developer, by providing a mesh screen having one end pressed into contact with the circumference of a developing sleeve on the upstream side of the developer feed direction, and rotating amgnetic roll installed in the sleeve. CONSTITUTION:A developing sleeve 2 having a magnetic roll rotated in the inside is provided, and a screen mesh 5 made of nonmagnetic material is installed and one end of it is pressed into contact with the circumference of the sleeve 2 on the upstream side in he developer feed direction with respect to a developing region. The screen 5 is set along the direction following the developer feed direction. Means 6 for recovering the developer separated by hindering the feed of the developer with the screen 5 is installed.
Patent JP-H02226831-A (JP)
Title: Synchronizing circuit
Inventor: NOIRI AKIRA
IPC: H04L7/00
Filed: 1989-02-28
Abstract: PURPOSE:To improve the transmission efficiency and reliability by recovering an FiFo memory without resetting it by using a redundancy signal called a cell head discrimination signal, and precluding a data slip due to the frequency difference between two clocks. CONSTITUTION:When the cell head discrimination signal RHC is not at the position where a read frame synchronizing signal RFRM should originally be, a read clock RCLK is outputted without resetting the FiFo memory 200 until a next cell head discrimination signal RHC is found to control the transmission of read data RDATA during period to a low-order device 101. Read timing, on the other hand, is controlled so that the data slip due to the frequency difference between the two clocks CLK is not generated. Consequently, the circuit transmission efficiency and reliability which are reciprocal can be increased.
Patent JP-S56141843-A (JP)
Title: Treatment of ion exchange resin
Inventor: MARUYAMA KENSAKU
IPC: B01J49/00
Filed: 1980-04-09
Abstract: PURPOSE: To prevent disintegration of ion exchange resins by treating a strong acidic aqueous-org. soln. with a macroporous type cation exchange resin then washing the same in two steps by changing soln. composition thence subjecting the same to elution treatment.  
     CONSTITUTION: A strong acid-org. solvent-aqueous soln. contg. cations as impurities is treated with a macroporous type cation exchange resin, whereby cations are removed. Next, prior to regeneration of this exchange resin, the resin is washed with mixed soln. of an org. solvent-water system of 35W60% org. solvent concn., thence it is washed with mixed soln. of an org. solvent-water system of 20W30% org. solvent concn. At this time, it is possible to use the soln. having undergone the 2nd washing as the washing soln. for the 1st time. Upon complection of this washing in two stages, further it is washed with water, thence an aqueous acid soln. is passed, whereby the material to be treated in the cation exchange resin is eluted and the resin is regenerated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63211373-A (JP)
Inventor: TSUJI BUNGOROU
IPC: D06M101/08
Filed: 1987-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02222708-A (JP)
Title: Method and apparatus for collecting dust with bag filter
Inventor: YUKI AKIO
IPC: B01D46/04
Filed: 1989-02-27
Abstract: PURPOSE:To more effectively remove dust sticking to a bag filter by normally operating one of bag filters and pulsating the other in back cleaning operation. CONSTITUTION:Bag filters 16, 18 in at least two chambers are alternately used to capture dust in gas to be treated. One of the bag filters is normally operated and the other is pulsated in back cleaning operation. In back cleaning operation, air is alternately fed and exhausted plural times by working a back cleaning damper 24 or 26 and an intermittent damper 28 or 30 to pulsate the bag filter 16 or 18. Dust sticking to the bag filter is more effectively removed.
Patent JP-H10237296-A (JP)
Title: Thermoplastic resin composition and compatibilizing agent used therefor
Inventor: KIKUTA MANABU
IPC: C08L33/06
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To improve the impact resistance, flowability in processing, and the appearance and weld strength of a molded article by using as the constituents resin(s) selected from polycarbonate resins, polyamide resins and polyester resins, a styrene resin, a polyphenylene ether resin and copolymers of two kinds of monomers. SOLUTION: This composition contains a component (A) comprising at least one resin selected from among polycarbonate resins, polyamide resins and polyester resins, a component (B) comprising at least one of a styrene resin and a polyphenylene ether resin, the weight ratio of component A to component B being (50 to 90):(10 to 50), a copolymer (C) of monomers comprising essentially an aromatic vinyl monomer and a monomer containing formaldehyde groups and represented by the formula (wherein R1 to R6 are each H, a 1-8C alkyl, a 6-10C cycloalkyl, a 6-10C alkylaryl, or a 6-10C arylalkyl), and a copolymer (D) of monomers comprising essentially a (meth)acrylic ester monomer and a monomer containing formaldehyde groups and represented by the formula.
Patent JP-S52130906-A (JP)
Title: Stable solution of uracil derivative
Inventor: MIKURA TAI
IPC: A61K9/08
Filed: 1976-04-22
Abstract: PURPOSE: To prevent yellowing during heat sterilization of 5-fluorouracil carcinostatic agent injections by incorporation of a specific suefite and like ions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07233858-A (JP)
Title: Clutch structure of planetary gear device
Inventor: TEZUKA HIROYUKI
IPC: F16H1/28
Filed: 1994-02-21
Abstract: PURPOSE:To achieve the space economization in the longitudinal direction of the power transmission shaft of a planetary gear device and surely protect the planetary gear device or a clutch even in case of the high input revolution speed. CONSTITUTION:A sun gear 1 and a carrier 7 are supported in a rotatable manner on a shaft 6. A shaft 9 erected on the carrier 7 supports a planetary gear 8 in a rotatable manner. The planetary gear 8 is meshed with the sun gear 1 and an internal gear 10, and supports the internal gear 10 in the radial direction. On the periphery of the internal gear 10, the top parts and bottom parts are formed. On the top parts and bottom parts, the projection 12a of a lever 12 is press-attached. Accordingly, the lever 12 is supported in a rotatable manner on a shaft 11, and is urged in the clockwise direction by a coil spring 13. Further, the turn of the lever 12 is regulated in a certain range by a stopper 14.